.d-flex,
.h-flex,
.al-c {
  display: flex;
}

.d-i-flex {
  display: inline-flex;
}

.d-flex-center {
  display: flex;
  justify-content: center;
  align-items: center;
}

.d-flex-c-center {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.flex-1 {
  flex: 1;
}

.flex-2 {
  flex: 2;
}

.shrink-0 {
  flex-shrink: 0;
}

.shrink-1 {
  flex-shrink: 1;
}

.flex-wrap,
.f-wrap {
  flex-wrap: wrap;
}

.flex-col,
.h-flex {
  flex-direction: column;
}

.flex-center,
.f-center {
  justify-content: center;
}

.space-btw {
  justify-content: space-between;
}

.space-around {
  justify-content: space-around;
}

.al-start {
  align-items: flex-start;
}

.al-self-start {
  align-self: flex-start;
}

.al-c {
  align-items: center;
}

.al-end {
  align-items: flex-end;
}